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Perl flags -pe, -pi, -p, -w, -d, -i, -t?
I have seen lots of ways of running Perl code or scripts, with different flags. However, when I try to google for what each flag means, I mainly get results to generic Perl sites and no specific information regarding the flags or their use is found there.
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Repository Pattern vs DAL
...e answer to the question depends on how much of a purist you want to be.
If you want a strict DDD point of view, that will take you down one path. If you look at the repository as a pattern that has helped us standardize the interface of the layer that separates between the services and the databa...
SSL is not enabled on the server
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thanks for this saving life comment. btw: anyone knows how to set psql to support SSL for docker container?
– temple
Jun 28 '19 at 18:18
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How to get “their” changes in the middle of conflicting Git rebase?
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You want to use:
git checkout --ours foo/bar.java
git add foo/bar.java
If you rebase a branch feature_x against master (i.e. running git rebase master while on branch feature_x), during rebasing ours refers to master and theirs to feature_x.
As pointed out in the git-rebase docs:
Note that ...
Button background as transparent
...ctors in a really weird way. The way you're using it seems wrong, although if it actually works, you should be putting the background image in the style as an <item/>.
Take a closer look at how styles are used in the Android source. While they don't change the text styling upon clicking butto...
How to remove only underline from a:before?
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Is it possible to remove this?
Yes, if you change the display style of the inline element from display:inline (the default) to display:inline-block:
#test p a:before {
color: #B2B2B2;
content: "► ";
display:inline-block;
}
This is because the C...
Detecting value change of input[type=text] in jQuery
I want to execute a function every time the value of a specific input box changes. It almost works with $('input').keyup(function) , but nothing happens when pasting text into the box, for example. $input.change(function) only triggers when the input is blurred, so how would I immediately know ...
pandas: How do I split text in a column into multiple rows?
...the next to last column has a string of text that I want to split by a specific delimiter. I was wondering if there is a simple way to do this using pandas or python?
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Table is marked as crashed and should be repaired
...ect to your mysql console
and
USE user_base
REPAIR TABLE TABLE;
-OR-
If there are a lot of broken tables in current database:
mysqlcheck -uUSER -pPASSWORD --repair --extended user_base
If there are a lot of broken tables in a lot of databases:
mysqlcheck -uUSER -pPASSWORD --repair --exte...
How to check that a string is a palindrome using regular expressions?
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The answer to this question is that "it is impossible". More specifically, the interviewer is wondering if you paid attention in your computational theory class.
In your computational theory class you learned about finite state machines. A finite state machine is composed of nodes and edg...